▸Orbital parameters

Orbit class	LEO
Inclination	53.1597°
Eccentricity	0.0003154
Period	93.8 min
Apogee	465 km
Perigee	460 km
Mean motion	15.34442505 rev/day
RAAN	35.0552°
Arg of perigee	173.5826°
Mean anomaly	186.5218°
B*	1.3583e-3
Rev at epoch	3,727

▸Two-line element set (TLE)

EPOCH Jul 6, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 66374U 25254AC 26187.84513825 .00045863 00000-0 13583-2 0 9992

2 66374 53.1597 35.0552 0003154 173.5826 186.5218 15.34442505 37276

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35831",
  "OBJECT_ID": "2025-254AC",
  "EPOCH": "2026-07-06T20:16:59.945+00:00",
  "MEAN_MOTION": 15.34442505,
  "ECCENTRICITY": 0.0003154,
  "INCLINATION": 53.1597,
  "RA_OF_ASC_NODE": 35.0552,
  "ARG_OF_PERICENTER": 173.5826,
  "MEAN_ANOMALY": 186.5218,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66374,
  "REV_AT_EPOCH": 3727,
  "BSTAR": 0.0013583,
  "MEAN_MOTION_DOT": 0.00045863,
  "MEAN_MOTION_DDOT": 0
}

Reconstructed from CelesTrak OMM mean-elements (element-set number is a placeholder). TLE/OMM data is approximate. Not for operational use or collision avoidance.

▸Satellite metadata

Name	STARLINK-35831
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 6, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	575HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—
Object class	PAYLOADHIGH

▸Data quality

Score85 / 100

Claims7

Sources1

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org

▸Actions

GET /api/v1/satellites/66374

//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.